Q. which of the following is most likely not present in creating the fatty acids of early earth's waters of the past? a. phosphorus b. nitrogen c. hydrogen d. ammonia
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Ответ:
The answer is A. Phosphorus
Explanation:
Phosphorus isn't used in creating the fatty acids of early Earth's waters of the past because it is a poisonous, combustible nonmetal chemical (atomic number 15) and one of it's main uses is in the production of fertilizer.
Ответ:
The answer should be C) hydrogen
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